Patents by Inventor Jiaxin Lv

Jiaxin Lv has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240342779
    Abstract: An apparatus for extruding a material, the apparatus comprising: a block which includes two or more extrusion containers composed of heat resisting material, the containers being arranged to receive billets of the extruding material; a die set arranged downstream of the block including the two or more extrusion containers; and one or more rams, wherein the one or more rams are aligned with the axes of the extrusion containers and are arranged to push the billets of material through the extrusion containers into the die set; wherein the die set includes an upper die including two or more extrusion channels for extruding material from each of the extrusion containers, and a lower die incorporating a welding chamber, wherein two or more extruded billets from each of the extrusion channels are welded together and passed out through the exit of the die set.
    Type: Application
    Filed: July 14, 2022
    Publication date: October 17, 2024
    Inventors: Weishu LI, Jiaxin LV, Junquan YU, Zhusheng SHI, Jianguo LIN
  • Patent number: D937239
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: November 30, 2021
    Inventors: Qingsen Zhang, Junling Chen, Jiaxin Lv